The intense, searing chest pains, similar to a regular heart attack, but caused by indigestion.

Also, any time someone exhibits the full symptoms of a heart attack, such as chest pains, severe gas, sweating, headache, nausea, dizziness or numbness in the arms, while not actually having a heart attack.

My mother went to the hospital Friday with chest pains. She's ok though, turned out it was just a Mexican Heart Attack.